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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10295164 B1

PDFFull Text
Expired
Date of Patent:
May. 21, 2019

Filed:

Apr. 20, 2018

Illumination control device of surgical light

Applicant:

Amtai Medical Equipment, Inc., Raleigh, NC (US);

Inventors:

Clay Liang, Raleigh, NC (US);

Wei-Li Wu, Taichung, TW;

Chih-Cheng Tseng, Taoyuan, TW;

Assignee:

AMTAI MEDICAL EQUIPMENT, INC., Raleigh, NC (US);

Attorney:

Leong C. Lei

Primary Examiner:

Anh T Mai

Assistant Examiner:

Michael Chiang

Int. Cl.
CPC ...
F21V 23/04 (2006.01); F21V 21/40 (2006.01); F21V 23/00 (2015.01); A61B 90/35 (2016.01); H05B 37/02 (2006.01); F21V 21/28 (2006.01); A61B 90/30 (2016.01); F21W 131/205 (2006.01); F21S 8/04 (2006.01); F21S 8/06 (2006.01);
U.S. Cl.
CPC ...
F21V 23/0435 (2013.01); A61B 90/35 (2016.02); F21V 21/40 (2013.01); F21V 23/003 (2013.01); F21V 23/045 (2013.01); H05B 37/02 (2013.01); H05B 37/0227 (2013.01); A61B 2090/308 (2016.02); F21S 8/043 (2013.01); F21S 8/063 (2013.01); F21V 21/28 (2013.01); F21W 2131/205 (2013.01);
Abstract

A surgical lighting illumination control device includes a suspension system; light heads mounted on the suspension system and each including a housing, light sources mounted in the housing, an unsterilizable grip mounted on the housing for hand holding and moving the light heads, and detection pairs mounted to the unsterilizable grip for receiving an infrared signal that is transmitted therefrom and reflected by an external object for control and adjustment of the illumination, each detection pair including an infrared transmitter and an infrared receiver; a compensation control mechanism connected to the detection pairs and including a control operation unit and environment temperature compensation units connected to the control operation unit; and a sterilizable grip mountable to the unsterilizable grip and including a guide channel formed therein to correspond, in position, to each of the detection pairs to allow the infrared signal to pass therethrough.

Find Patent Forward Citations

Liang, Clay. (2019). Illumination control device of surgical light (U.S. Patent No. 10295164). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10295164

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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